Ontologia

HydroLAKES lake · #143726

Hirvijärvi

Natural lakeSwedenEurope 36 m

Surface area

1,1km²

Avg depth

2,7m

Volume

2,94km³

Shoreline

5,7km

Administrative coverage

Parent watershed

hybas-20800301102093 km² · upstream 2093 km²

1 dept-equivalent regions (GADM L2)

  • Haparanda
    Norrbotten · Sweden
    1.10 km²
    100.0% of lake

1 intersecting protected areas

  • Nature conservation agreement, Swedish Forest Agency

    0.00 km² overlap

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

547 distinct species · 4 451 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 451 obs · 1 cellules
Obs. / cellule
≥ 4 451
4 451–4 450
4 451–4 450
4 451–4 450
< 4 451

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 16 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Hirvijärvi : 11 espèces reliées par 30 interactions GloBI sur 3 types (connectance 25.0%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
30
Connectance
0.250
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Lake statistics (HydroLAKES)

Surface

1,10km²

Avg depth

2,7m

Volume

2,940km³

Watershed

2km²

Shoreline

5,7km

Shore dev. idx

1,54

Residence time

1 062days

Elevation

36m

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.